This folder is dedicated to smart contracts that run on Web Assembly.
All of the code in this subdirectory is written in ink! which is a DSL in Rust.
As such, we use standard Rust tools such as cargo and cargo contract
There is one directory for each of the contracts.
When you pick the crate you want to work on, cd into it.
I you use an IDE, you probably want to open it from the project subdirectory as well.
To test your project from inside of its crate, simply run cargo test.
If you are doing this workshop as part of the PBA, your instructors have already given you a short course in programming Wasm contracts. Even so, you may find these additional learning resources useful: